Reparametrization invariant action for gravity with dynamical determinant of metric
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DOI: 10.1088/1475-7516/2024/07/082
Abstract: We present manifestly reparametrization invariant action for theory of gravity with dynamical determinant of metric. We show that it is similar to a reparametrization invariant action for unimodular gravity. We determine canonical form of the… read more here.
Keywords: reparametrization invariant; invariant action; gravity dynamical; action ... See more keywords